Clean up crews?

[lumbeejerk]

What is a good cleanup crew to have or any at all ? Should I just use algea eating fish or go with a snail hermit combo ? When I see pics of nice tanks on here and other places I never see snails or hermits lol info needed

 

[big blue]

every tank is different and has different needs depending on how many fish, amount you feed, water changes, bare bottom/sand bed, ect. snails and hermits always help you don't absolutely need cuc but if helps with husbandry